(dimensions in mm)
Bearing Type - Open
Bore Dia (d) - 2.0000
Outer Dia (D) - 7.0000
Width (B) - 2.8000
Radius (min) (rs) - 0.150
Dynamic Load Rating (Cr) - 328
Static Load Rating (Cor) - 103
Max Speed (Grease) (X1000 RPM) - 60
Max Speed (Oil) (X1000 RPM) - 71
Max. Shaft Shoulder Dia. Inner (Li) - 3.9
Min. Housing Shoulder Dia., Outer (Lo) - 5.7
Ball Qty - 7
Ball Dia (Dw) - 1.2000
Weight (g) - 0.50
Precision - A1
Standard Clearance - K25
Material - Martensitic Stainless Steel
Also available in 52100 Chrome Steel
ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.
| Model No. | Inner Diameter | Outer Diameter | Width | Brand | Type |
| 2220-K+H320 | 100 | 180 | 46 | NKE | Self-Aligning Ball Bearings |
|---|---|---|---|---|---|
| 3209-B-TV | 45 | 85 | 30,2 | NKE | Angular Contact Ball Bearings |
| 6817LLU | 85 | 110 | 13 | NTN | Deep Groove Ball Bearings |
| 7015 CE/P4AH1 | 115 | 75 | 20 | SKF | Angular Contact Ball Bearings |
| 7916CDF | 80 | 110 | 16 | CYSD | Angular Contact Ball Bearings |
| NK40/20 | 40 | 50 | 20 | Timken | Needle Roller Bearings |
| NNU4960 | 300 | 420 | 118 | CX | Cylindrical Roller Bearings |
| NU211 | 55 | 100 | 21 | ISO | Cylindrical Roller Bearings |
| R18ZZ | 28,575 | 53,975 | 12,7 | AST | Deep Groove Ball Bearings |
| RNAO30X40X17 | 30 | 40 | 17 | KOYO | Needle Roller Bearings |
| GS81168 | 344 | 420 | FAG | THRUST ROLLER BEARINGS | |
| 180318 | 1.1250 | 1.5000 | 1.1250 | BAL | JOURNAL ROLLER ASSEMBLIES |
| 61807T | 35 | 47 | 7 | FAG | DEEP GROOVE BALL BEARINGS |
| 92TVB430 | 9.2500 | 12.2500 | Torrington | THRUST BALL BEARINGS | |
| 5313 | 65 | 140 | 58.7 | FED | DOUBLE ROW ANGULAR CONTACT BALL BEARINGS |
| 6336K | 180 | 380 | 75 | SKF | DEEP GROOVE BALL BEARINGS |
| LS-14 | 1.7500 | 3.7500 | .8125 | NH | DEEP GROOVE BALL BEARINGS |
| STO12DZ | 12 | 32 | 12 | Torrington | NEEDLE BEARINGS |
| NJ226 | 130 | 230 | 40 | STEYR | CYLINDRICAL ROLLER BEARINGS |
| AOH-3172x340 | 360 | 340 | CONSOLIDATED | WITHDRAWAL SLEEVES |
Hot number:KOYO 239424B ISO 71803 A NTN 51184 KOYO 6206 ISB 6319 LS GEFZ14C NTN KJ28.1X32.1X23.8 CYSD QJF209 NTN SBX0437U1C3 NTN SL02-4910 FAG NU211E RIV 22BBNOn STEYR NL64 Torrington 280RN02 CONSOLIDATED 30336 Timken 05066/05185D+X1S-05066 NTN-SNR 6205Z KOYO 7315 Timken 82680X/82620 ILJIN IJ113008 CYSD NN3028K/W33 NACHI NU 1006 SKF NU 224 ECM SKF VKHB 2004 SKF QJ205 STEYR 31321X RBC 94748 NH 204PP CONSOLIDATED NNCL-4880VC/3 CONSOLIDATED NNCF-5016V
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